BE475315A - - Google Patents
Info
- Publication number
- BE475315A BE475315A BE475315DA BE475315A BE 475315 A BE475315 A BE 475315A BE 475315D A BE475315D A BE 475315DA BE 475315 A BE475315 A BE 475315A
- Authority
- BE
- Belgium
- Prior art keywords
- spring
- springs
- assembly
- coil
- internal
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/062—Spring inlays of different resiliencies
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/045—Attachment of spring inlays to coverings; Use of stiffening sheets, lattices or grids under spring inlays
- A47C27/0456—Use of stiffening sheets, lattices or grids in, on, or under, spring inlays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/065—Spring inlays of special shape
Landscapes
- Springs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1086547A GB623273A (en) | 1947-04-23 | 1947-04-23 | Improvements relating to spring assemblies for spring interior upholstery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE475315A true BE475315A (h) | 1947-09-30 |
Family
ID=9975737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE475315D BE475315A (h) | 1947-04-23 | 1947-08-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE475315A (h) |
| FR (1) | FR953636A (h) |
| GB (1) | GB623273A (h) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7850153B2 (en) | 2005-02-22 | 2010-12-14 | Spiroplex Gmbh | Pad spring device |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2724842A (en) * | 1952-03-12 | 1955-11-29 | Rogovy Max | Innerspring mattress |
| US3031690A (en) * | 1959-03-12 | 1962-05-01 | Ramsay George Samuel | Upholstery construction |
| US10617223B2 (en) | 2018-06-06 | 2020-04-14 | Steven Bayer | Independent spring support structure |
| CN112674544B (zh) * | 2019-10-17 | 2024-06-18 | 厦门新技术集成有限公司 | 用于家具的弹性垫 |
| WO2025076089A1 (en) * | 2023-10-02 | 2025-04-10 | Sealy Technology, Llc | Coil-in-coil springs and spring cores including same |
-
1947
- 1947-04-23 GB GB1086547A patent/GB623273A/en not_active Expired
- 1947-08-12 BE BE475315D patent/BE475315A/fr unknown
- 1947-09-30 FR FR953636D patent/FR953636A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7850153B2 (en) | 2005-02-22 | 2010-12-14 | Spiroplex Gmbh | Pad spring device |
Also Published As
| Publication number | Publication date |
|---|---|
| FR953636A (fr) | 1949-12-09 |
| GB623273A (en) | 1949-05-16 |
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